Odor recorder using active odor sensing system
Odor recorder using active odor sensing system
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DOI：
10.1016/s0925-4005(01)00587-1
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发表时间：
2001-06-01
影响因子：
8.4
通讯作者：
Moriizumi, T
中科院分区：
文献类型：
--
作者：
Nakamoto, T;Nakahira, Y;Moriizumi, T
使用传感器阵列和模式识别技术进行气味识别和量化已经有许多工作。由于气味感测系统应扩展到新的领域，我们提出了一种气味记录器，通过它可以随时再现以前嗅过的气味。我们专注于苹果风味，其特征只需几种成分的配方即可控制。配方决定了苹果的印象，如柔和的绿色笔记，酸甜，水果和草的气味。使用具有内部再现目标气味的能力的主动气味感测系统成功地确定了四种组分蒸气的配方。最后，人类小组的气味与确定的配方的印象与目标气味的一致。(C)2001 Elsevier Science B.V.保留所有权利。
There have been many works for odor identification and quantification using a sensor array and a pattern recognition technique. Since the odor sensing system should be extended to new area, we propose an odor recorder by which previously sniffed smell can be reproduced any time. We focused on apple flavor with its features controllable by the recipe of just several components. The recipe determines the impressions of the apple such as softly green note, sour sweet, fruity and the smell of grass. The recipe of the four component vapors were successfully determined using the active odor sensing system with the capability of internally reproducing the target odor. Finally, the human-panel impressions of odors with the determined recipes agreed with those of the target odors. (C) 2001 Elsevier Science B.V. All rights reserved.